Linebacker Will Witherspoon is spreading the message of happy, healthy cows to athletes and congressmembers alike.
A reader thinks he's found the perfect suds for outdoor scrubbing. Umbra says bubbles belong in the bath.
What do the NBA, Mark Ruffalo, Al Gore, and Guns 'N Roses have in common? They’ve all signed on to #climate, a new app that connects influencers to climate causes.
The U.N. climate panel's reports contain a lot of information, but can anyone stand to read them?
We can't stop climate change -- it's already here! -- but we can prevent the worst of it, says the latest IPCC report. Unfortunately, that will be hella difficult.
First there was the Diva Cup. Then came the sea pearl. So what’s next for sustainable menstrual solutions? Jellyfish!
IKEA's new wind farm in Illinois will produce more power than all of its U.S. operations use, and probably won't involve allen wrenches.
Walmart enters the U.S. organic foods market with guns blazing.
The Wire actor opened a grocery store in a New Orleans food desert -- but that's not the only reason why he deserves your vote as the best green celeb.
We've devised the world's shortest survey to find out what kind of actions our readers are taking. You know you want to.